Chelker Reservoir, Addingham

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Specialities
Tufted Duck
Lttle Grebe
Great Crested Grebe
Pied Wagtail
Black-headed Gull
Common Gull
Reed Bunting
Moorhen
Coot
Sedge Warbler
Wigeon

The wind blown exposed Chelker reservoir lies immediately to the North of the A65 between Ilkley and Skipton.Many interesting wild fowl and waders are regularly recorded here. The wind farm here pumps water into the reservoir from Lobwood on the river Wharfe.

This 57 acre reservoir runs alongside the A65T between Addingham and Draughton. With a maximum depth of 37 feet it sadly lacked the good shallow margins of recent years. In days gone by water levels would fluctuate and regularly expose mud flats, especially at the western end and these attracted waders, often in good numbers. Today, with the introduction of four windpumps, the water levels tend to remain high, with water being introduced from Lob Wood.

Viewing is not easy for the causeway and small car park at the west end are both private and there is only a small pull in at the side of the busy road at the east end. It is probably safest to park right off the road just past the eastern end of the reservoir and walk back to the pull in.

Chelker has had many notable records over the years, the highlight being the Sabine’s Gull present for a few days in 1987. Many excellent duck records have been recorded including Eider, Long Tailed Duck and Common Scoter. Waders once quite good when the shoreline was exposed but these have recently declined.

A few pairs of Sedge Warbler breed as do Little Grebes but the GCGs seldom breed successfully. Coots are ever present and also breed.

The winter gull roost has diminished of late but is still worth a check. It is mainly composed of Black Headed and Common Gulls with numbers of large gulls declining. Also worth a look is the impressive roost of Pied Wagtails which occurs in the reeds adjacent to the main road.

 

 

 

Notable Sightings - 2003
January 2003 1000 Black-headed Gulls at roost.
12th January 2003 A male Shelduck.
12th January 2003 A Red-brested Merganser.
27th January 2003 12 Herring Gulls and 12 Great Black-backed Gulls at roost.
January 2003 500 Lapwings.
21st March 2003 17 Whooper Swans.
March 2003 18 Oystercatchers
21st May 2003 Two Common Terns.
17th August 2003 52 Coot.
14th September 2003 Seven Shelduck.
27th September 2003 A female Scaup showing signs of Tufted x Greater Scaup parentage was identified and it was seen for a few days.
September 2003 three pairs of Little Grebe bred here, 12 were seen in mid-September.
November 2003 200 Golden Plover
November 2003 750 Lapwings.
November 2003 1000 Black-headed Gulls at roost.
14th December 2003 13 Goldeneye.
Notable Sightings - 2004
February 2004 maximum of 19 Moorhens
July 2004 Post-breeding flocks of Lapwing were gathering.
26th September 2004 A Rock Pipit  
14th November 2004 Two adults flew down the Wharfe Valley, only for one to return and the other to be found on Chelker Reservoir later the same day. 
November 2004 A flock of 700 Lapwing were seen 
Notable Sightings - 2005
1st January 2005 450 Lapwing
11th January 2005 170 Greylag Geese
September 2005 300 Lapwing in post-breeding flock and 500 there in October, 400 in December.
13th November 2005 450 Golden Plover
December 2005 20 Cormorants
Tufted Duck Numbers 2003
Jan
Feb
Mar
April
Aug
Sep
Oct
Nov
Dec
 
-
2
10
20
65
21
18
1
2
 
Tufted Duck Numbers 2004
Jan
Feb
Mar
April
Aug
Sep
Oct
Nov
Dec
 
5
3
15
4
100
8
4
-
-